Vocabulary Term: Edgar Frank Codd

Proper noun (person)
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Edgar Frank Codd
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(August 23, 1923 - April 18, 2003) English computer scientist known for his work in inventing the "relational model" for databases, which is still in use today
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"Edgar Frank Codd was known for pressuring IBM to introduce RBDMs to its customers, which later provided huge benefits to everyone."